Process Engineer - Toronto

Process Engineer Location: Toronto, ON Type: Permanent Full-time Salary: $90,000 - $125,000 CAD Primero America’s team is currently looking for a Process Engineer. This is a unique opportunity to join our talented team and be part of Primero’s growth and success. Primero is an Australian-founded company, established in 2011 and rapidly growing in Montreal since 2016. We expanded into Houston in 2022, Toronto in 2023, and Salt Lake City in 2026, strengthening our North American presence. We specialize in the design, procurement, and construction management of mineral processing plants. As a Process Engineer, you will be responsible for process engineering calculations, mass balances, establishing design criteria, development of flowsheets and P&IDs. You will help with process design and other deliverables required by our clients by providing sound knowledge and understanding of the work methods and techniques applied in the design of processing facilities, outputs for studies and coordination with other disciplines. You will also help with the development and implementation of the metallurgical functions for Primero Americas. This position is reporting to the Process Engineering Manager. Key Responsibilities: Develop process flow diagrams, P&IDs, design criteria, and technical specifications Support equipment selection and process planning Provide strategic guidance to engineering teams and ensure alignment with project objectives Propose metallurgical solutions and plan process modifications Participate in test work management, client requirement analysis, and plant performance follow-up Contribute to internal policy reviews and ensure timely delivery of high-quality deliverables What We’re Looking For: Process/Chemical/Metallurgical Engineering Degree Registered (or candidate for) P. Eng license 4 to 8 years’ experience in engineering, operation and/or commissioning works Experience in the mineral processing, metal refining, or related industries; High level of analytical ability used to solve complex problems; Strong analytical skills and attention to detail Effective collaboration with internal teams Solid understanding of HSE principles and applicable codes Flexibility and resourcefulness to manage workload fluctuations Proficient in reading specs, schematics, and engineering drawings Excellent communication skills Committed to delivering quality work on schedule and providing support as needed Position details: 40 hours per week Applicants must have legal authorization to work in Canada Competitive salary tailored to your skills and experience Full insurance coverage paid by Primero from day one Retirement plan with up to 5% employer matching Up to 10 Paid sick days per year Casual dress code Coffee and tea available daily to keep you energized Flexible, possibility of hybrid work schedule Friendly, casual work atmosphere Are you looking for a hands-on role in a fast-paced company that's shaping the future of project delivery in mining and processing? Send your application to: HR@primero.ca

As a Process Engineer, you will develop process flow diagrams, P&IDs, and design criteria while supporting equipment selection and process planning. You will also contribute to internal policy reviews and ensure timely delivery of high-quality deliverables.

Candidates must have a Process/Chemical/Metallurgical Engineering Degree and 4 to 8 years of experience in engineering, operation, or commissioning works. A registered or candidate for P. Eng license is also required, along with strong analytical and collaboration skills.

• Full Insurance Coverage • Retirement Plan • Paid Sick Days • Flexible Work Schedule • Casual Dress Code

Identified from the job description. Confirm important requirements above.

• Process Engineering
• Mass Balances
• Design Criteria
• Flowsheets
• P&IDs
• Metallurgical Functions
• Analytical Skills
• Collaboration
• HSE Principles
• Problem Solving
• Communication Skills
• Attention to Detail
• Equipment Selection
• Process Planning
• Test Work Management
• Client Requirement Analysis

• Engineering

Minimum education

Bachelor’s degree

Minimum experience

5+ years

Apply by

Aug 14, 2026

Posting language

English

Working hours

40 hours per week

Seniority

Mid-Senior level